package com.example.demo.jvm;

import com.example.demo.dbo.User;

import java.util.ArrayList;
import java.util.HashMap;

public class JvmTest {
    /* byte[] a = new byte[1024 * 100]; // 100KB
     public static void main(String[] args) throws InterruptedException {

         ArrayList<JvmTest> list = new ArrayList();
         while (true){
             list.add(new JvmTest());
             Thread.sleep(10);
             //System.out.println("new 了一次哦");
         }

     }*/
    public static void main(String[] args) {
        HashMap<Object, Object> map = new HashMap<>();


    }
}
